package com.chixing.day04_oop;

public class CarTest {
    public static void main(String[] args) {
        Car car1 = new Car();
        car1.setCarId(101);
        car1.setCarName("AAA车辆");

        Car car2 = new Car(102,"qqq车辆");

        Car car3 = new Car(102,"qqq车辆","宝马","");
    }
}
